101 to 125 of 369 Network Security Jobs

technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Cloud Information Systems Security Engineer Job Code: 34754 Job Location: Melbourne, FL Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked … have every other Friday off Job Description: L3Harris is seeking a highly qualified Information Security Systems Engineer (ISSE) with strong cloud security expertise to join the Network Security Engineering Team supporting secure managed network and cloud solutions for federal government and enterprise customers. The ideal ...

rolling contract ECS Resource Group are currently working in partnership with a global managed service provider, assisting them with the search for a Cyber Security Architect on a contract basis. The successful candidate will be working with a Telecoms end client across various projects. Key Responsibilities: Design and maintain … secure architecture solutions for fixed network and enterprise environments, ensuring alignment with business and security requirements. Lead security architecture reviews for network infrastructure, systems, and enterprise platforms to identify risks and recommend mitigation's. Collaborate with engineering, infrastructure, and project teams to embed security ...

leading consultancy delivering major technology and cyber security programmes across the UK public sector is seeking Security Consultants to support a growing portfolio of projects across healthcare, defence, government and critical national infrastructure environments. This is an excellent opportunity for cyber security professionals looking to work … meaningful programmes that directly impact UK public services. The role combines advisory, architecture and security design responsibilities within large-scale digital transformation initiatives. Whats on Offer Salary between £45,000 £66,000 depending on experience Flexible UK-based working model Opportunity to work on complex public sector security ...

other programming languages to control machine functions and sequences according to project requirements. System design - Designing PLC control systems, including input/output configurations, network architecture, and communication protocols. Troubleshooting - Diagnosing and resolving issues with PLC systems, including hardware faults, software errors, and communication problems. Testing and commissioning - Thoroughly … performance. Collaboration - Working with other engineering disciplines like electrical, mechanical, and process engineers to ensure seamless system integration. Provide support and backup to the network administrator of the on-site local area network. Some of the responsibilities include: Troubleshooting: Identifying and fixing hardware, software, and network problems Network ...

Senior IT Network & Infrastructure Engineer West Wales (office-based, with occasional cover at a nearby secondary site) £48,000 per annum (some flexibility for the right candidate) What You'll Do: Take ownership of the organisation's network and infrastructure across a busy on-site environment Design, implement … maintain LAN, WAN, WLAN and VPN solutions Configure and manage routers, switches, firewalls and load balancers Lead network upgrades, migrations and infrastructure improvement projects Deliver secure remote access (VPN, IPsec, SSL/TLS, SSH) Drive network security best practice including firewall rules, IDS/IPS, encryption ...

working on behalf of our client to recruit an experienced Network & Security Engineer to join their IT infrastructure team on a contract basis. The Role This position sits within the IT infrastructure function and focuses on the day-to-day operation and support of network and security systems. You will deliver 2nd and 3rd line support across Data Centre network and security infrastructure, handling incidents through to resolution and carrying out root cause analysis on problems. You will also build, configure and operate Data Centre technologies across live, DR and test environments, support ...

Network Automation Engineer City of London (Hybrid) | Permanent | Up to £80,000 + Bonus & Benefits Were working with a leading financial services organisation looking to hire a Network Automation Engineer to join their growing infrastructure team. This is a fantastic opportunity to play a key role in modernising … automating a large-scale, global enterprise network, working at the intersection of networking and DevOps. The Role Youll be responsible for driving network automation initiatives, improving efficiency, and supporting the design and delivery of scalable, resilient infrastructure across a complex global environment. Key Responsibilities Designing and implementing network ...

months, Inside IR35 Rate: £700 p/day Assignment Rate We are seeking a Zero Trust Delivery Lead to join a major cyber security transformation programme. You will lead the design and delivery of an enterprise Zero Trust strategy while driving implementation across a complex, global, federated organisation. … clarity, this role requires both a strong Zero Trust/network security subject matter expert and a proven delivery lead capability. Experience in only one of these areas will not be sufficient for the scale and complexity of this programme. You will own the end-to-end Zero ...

Network Automation Engineer City of London (Hybrid) | Permanent | Up to £80,000 + Bonus & Benefits We’re working with a leading financial services organisation looking to hire a Network Automation Engineer to join their growing infrastructure team. This is a fantastic opportunity to play a key role … modernising and automating a large-scale, global enterprise network, working at the intersection of networking and DevOps. The Role You’ll be responsible for driving network automation initiatives, improving efficiency, and supporting the design and delivery of scalable, resilient infrastructure across a complex global environment. Key Responsibilities Designing ...

Senior Network Engineer** (Contract) Duration: 12 Months (Possibility for extension) Location: Chester/Hybrid (3 days per week on site) Rate: A highly competitive Umbrella Day Rate is available for suitable candidates Role Profile Working as a Network Implementation engineer is to provide technical implementation services to support … evolution and ongoing support of the Bank EMEA IP Network in response to projects, upgrades, and feature enhancements. The work is always aligned to the current and approved architectural, roadmaps, technology standards, templates, governance, and change management policies. The main technology area of focus for the role is Business ...

Network Engineer – 6-month contract -London/remote My High-profile Legal Customer is seeking an experienced Network Engineer to support a combination of project delivery and business-as-usual (BAU) operational activities within a complex enterprise environment. This role requires a highly skilled Network professional with … strong troubleshooting capabilities, and extensive experience across network, security, and load-balancing technologies including strong hands-on experience with Palo Alto firewalls including Panorama. The Network Engineer should have a strong operational mindset, be comfortable working within enterprise environments, and be capable of independently owning complex network ...

Security Consultant Health & Public Sector (UK-wide) We are recruiting Security Consultants to join a high-performing team delivering complex security and transformation programmes across the UK Health and Public Sector. This is a UK-wide position with flexibility to be based from multiple office locations … Belfast, Reading Salary: Outside London: £45,000 £66,000 London-based: £50,000 £70,000 Eligibility: Must hold sole British nationality Must meet UK security clearance requirements (SC clearance eligible or higher) Role Overview: You will support the delivery of secure-by-design solutions across major transformation programmes within ...

where people are encouraged to solve complex challenges and drive meaningful impact. The IT team is expanding, and they are looking for a Senior Network Engineer who will take ownership of a robust, multi-site network landscape. This role offers the opportunity to influence global network design … enhance performance and resilience, and lead initiatives that strengthen security and connectivity across international operations. Key Responsibilities: Design, implement, and maintain the organisation’s global networking roadmap. Oversee day-to-day network operations ensuring reliability, scalability, and security. Act as the primary escalation point for complex network ...

business and technical processes, and the performance of the organization's technology platforms to ensure the integrity of the organizations systems and data. Performs security and integrity reviews of the organization's data or IT systems. Must Have: Minimum 2 years hands on experience in at least … following areas: o SOC Analyst o Threat hunting o Detection engineering o Network Security engineering Experience in client facing environments including active correspondence via email, instant message, voice/video calls with screen sharing Minimum 2 years experience in active troubleshooting of technical systems including creation of documentation ...

Title: Cyber Security Engineer (DV Cleared) Location: West London (still confirming whether 4 or 5 days onsite) Rate: £700-750 a day Contract: Minimum 6 months IR35: Inside IR35 Clearance: Active DV clearance required The Opportunity We're supporting a search for DV Cleared Cyber Security Engineers … within a highly sensitive Defence environment. Working within a dedicated cyber engineering team, you'll play a key role in maintaining and enhancing the security posture of complex systems across multiple sites. The role combines security engineering, operational support and continuous improvement, ensuring systems remain secure while ...

will be a trusted advisor, technical authority, and strategic partner to our clients. You will lead the design of complex, secure, and scalable network architectures, translating business requirements into robust technical solutions. This role combines technical leadership, solution architecture, consultancy, and pre-sales engagement, requiring a strong ability … level executives to technical engineering teams , translating complex technical and business requirements into high-level and detailed technical architectures. Provide expert consultancy on network strategy, transformation roadmaps, best practices, and emerging technologies. Build strong, long-term relationships that support account growth and customer satisfaction. Technical Leadership & Architecture ...

Network Engineer London | Hybrid Working £50,000 to £65,000 + Bonus + Training + Excellent Benefits The Opportunity A leading smart home and residential technology integrator is seeking an experienced AV Network Engineer to join its growing technical team. This is a specialist networking position focused … design, deployment, commissioning and support of enterprise grade network infrastructure within some of the UK's most prestigious residential properties. The successful candidate will play a key role in delivering robust, secure and high performance networks that support integrated smart home, AV, security, lighting control and building management ...

Seeking a Technical Program Manager to support infrastructure project delivery across corporate infrastructure teams. This role will focus on managing network infrastructure, AV deployments, new site rollouts, post-occupancy projects, and lifecycle replacement initiatives. The ideal candidate will have strong project management experience, a technical understanding of infrastructure environments … through closeout Track project progress, identify risks, and help drive mitigation plan Coordinate with internal teams, external vendors, customers, and stakeholder Support projects involving network infrastructure, network security, and AV solution Assist with technical activities such as migrations, configurations, and validation when needed Create and maintain weekly ...

Presales Architect - Cyber Security Location: Remote Salary: £75k + £10k comms Role Profile The Presales Solution Architect is responsible for shaping and advising on customer requirements, translating them into high-level technical designs and commercially viable cyber security solutions. You will work at the forefront of emerging security technologies, supporting sales engagements and helping position complex managed security services to new and existing customers. This role sits within a specialist technical pre-sales team and plays a key part in driving revenue growth through well-architected, customer-focused solutions. What you'll do Lead technical ...

Trainee Network & Security Engineer – No Experience Needed Looking for a career change? Maybe you’re already working but want a more technical role with better long-term prospects. Or you could be between jobs and ready for a fresh start in tech. The ITOL Recruit Network & Security Engineer Job Programme is designed to help you move into a high-demand network engineering role, even if you have no prior experience. Train online at your own pace and land your network engineering role in 1-3 months. Please note this is a training course ...

ready to create excitement and drive what's next in the industry, we'd love to hear from you. The Senior Security Engineer is responsible for designing and implementing security strategies that meet the business's needs. You will focus on designing, implementing, and managing comprehensive security … Responsibilities Responsible for the design, deployment, and support of secure systems aligned with business objectives and regulatory compliance Responsible for developing, implementing, and maintaining security policies, standards, and best practices to maintain compliance and improve overall security posture Responsible for architecture development, build, and supporting the security ...

Network Security Engineer - Cisco ISE, DNAC, TrustSec £550 per day (Inside IR35) London (remote with ad-hoc on site) 2 months A client of mine is currently looking for an experienced Network Security Engineer to support a large enterprise environment, working on secure network access … Cisco ISE and Cisco DNA Center. Key Requirements: Strong hands-on experience with Cisco ISE (Identity Services Engine) & Cisco DNA Center within enterprise-level network environments. Solid experience creating & managing ISE policies via Cisco DNA Center (DNAC) Proven experience implementing TrustSec and Security Group Tags (SGT) Expertise ...

Description We’re recruiting a Senior Information Security Analyst to support the Chief Information Security Officer in protecting and enhancing the organisation’s security posture across Technology Services. This is a hands-on, operational role focused on monitoring, analysing and responding to security threats, while driving … continuous improvement across our security operations capability. You’ll play a key role in incident response, threat intelligence, vulnerability management and ensuring effective use of our security tools and processes to reduce risk across the technology estate. Key responsibilities Monitor, triage and respond to security alerts ...

Network Engineer Location: Redhill, Surrey, UK Working Pattern: Office-based during the first 6 months (probation), with some flexibility thereafter About the Role: We are seeking a Network Engineer to support the design, operation and ongoing development of secure global networks used across maritime, satellite and government communication … systems. You will work within a specialist engineering environment supporting both internal infrastructure and customer networks, ensuring reliability, security and performance across complex WAN environments. The role involves hands-on engineering, troubleshooting and collaboration with internal IT and engineering teams. Client: Our client provides satellite and radio communication services ...

Senior Cyber Security Consultant | Contract | UK Hybrid | Outside IR35 | 6 Months We're looking for two senior cybersecurity consultants to join a significant security transformation programme for a large manufacturer, with multiple sites, including a Nottingham HQ. This isn't a siloed advisory role. You'll assess … current state, shape the roadmap, and drive hands-on implementation across multiple workstreams. 📋 What you'll be doing: • Lead multi-workstream security uplift across 5–6 UK manufacturing sites • Drive implementation of MFA, Vulnerability Management, PAM & Secure Remote Access • Optimise the Microsoft security estate Defender, Azure, DLP • Design ...